The correct answer is D. Have other scientists repeat the procedure and obtain the same results.
Explanation:
One of the most accurate ways to validate the results of an experiment is to allow peers (other scientists) to review the experiment and repeat it, which is known as replication. This process is required to make sure the results are accurate because if the experiment is repeated by a different scientist and the results are different this shows the data is not consistent and therefore the results are invalid. Moreover, inconsistency or lack of replication can occur due to incorrect processes or bias by the scientist.
According to this, the next step in this situation is to "have other scientists repeat the procedure and obtain the same results".On the other hand, repeating the experiment but changing one of the variables or the procedures is not a correct step because this will change the essence of the experiment and lead to different results.
I don’t want you going back in the front door and I’m going to try calling it
D logistics and Inventory Control
The mechanism that can be used to manage and track inventory is a barcode system.
<h3>What is Inventory?</h3>
This refers to the stock-taking of goods and products in a given warehouse in order to keep records of them.
Hence, we can see that based on the need for more sophisticated means of inventory taking, we can see that the need of a barcode system is needed as tags would be given to the goods, for easier tracking.
Read more about inventory here:.
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